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SE24_60
Last update: 03-10-2019
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ECC Report
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WPT applications operating in various frequency ranges will be considered at the studies.
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The first studies will focus on Wireless Power Transmission (WPT) systems for Electric Vehicles (EV) operating in the frequency band 79 - 90 kHz.
These studies will support the work of CEPT CPG on its studies in relation to WRC-19 Agenda item 9.1, Issue 9.1.6.
Other types of WPT applications and other frequency ranges will be considered at the second step of studies.
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S: 30-09-2018
T: 31-01-2021
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The study will cover generic WPT systems/devices operating in various frequency ranges e.g. 19-21 kHz, 58-62 kHz,79-90 kHz and 100-300 kHz.
ETSI developed ands ent to ECC a second SRdoc (“ERM System Reference document (SRdoc); Wireless Power Transmission (WPT) systems for WPT operating below 30 MHz, TR 103 493)dealing with all kinds of WPT systems other than WPT-EV. This study could support the ITU-R WP 1A/WP1B work on WPT applications and frequency ranges (Question ITU-R 210-3/1).
ECC Report 289 on WPT-EV in the 79-90 kHz band is published. A second ECC Report is to be developed on WPT applications.
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In Progress
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SE24_61
Last update: 03-10-2019
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ECC Report
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Study on high power SRDs on the first RFID interrogator channel at 916.3MHz of the frequency band 915-921MHz
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SRD/MG_07
SE24_69
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To develop the conditions of implementation of NBN SRDs in the first RFID interrogator channel centered at 916.3 MHz of the frequency band 915-921 MHz
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S: 12-05-2017
T: 31-01-2021
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The use of high power SRDs in the first RFID interrogator channel requires additional study, to consider whether NBN SRD can be operated at 500 mW (with APC) and duty cycle of 2.5% (with NAPs at 10% duty cycle). If this is not feasible, other possibilities such as the reduction in transmit power necessary for coexistence could be studied.
ETSI developed SRdocs on various LPWAN technologies which may be considered as part of this WI
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In Progress
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SE24_63
Last update: 03-10-2019
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ECC Report
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Study to update the existing UWB regulatory framework
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SE24_58
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Conduct studies with regard to the intended update of the existing UWB regulatory framework based on the SRdocs TR103 313 and TR 103 314 to answer the permanent EC mandate on UWB.
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S: 29-09-2017
T: 31-05-2021
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Main points:
Investigate the necessary studies, by taking into account the former studies, to
- consider the inclusion of medical applications into UWB regulation
- investigate the extension of existing and new mitigation techniques to the frequency range above 6 GHz
- investigate the conditions for fixed outdoor use of UWB devices
Source: SE(17)086
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In Progress
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SE24_69
Last update: 04-02-2020
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ECC Report
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New co-existence studies between various SRD applications including SRDs in data networks in the 915-919.4 MHz band
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SRD/MG_07
SE24_61
SE07_30
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To study the various solutions for coexistence between various SRDs (including data network) in the 915 – 919.4 MHz band , by performing the following investigations:
• Mutual impact between NBN, UNB and CSS, considering only 500 mW transmissions as interferers
• New opportunities for high-power SRD in data networks in 916.5-917.3 MHz and 917.7-918.5 MHz (max EIRP and max DC to be determined), as described in FM(19)035 - Annex 21 / SE(19)028
• Impact of high-power SRD in data networks (current 500 mW entries and new opportunities) on 25 mW SRD in data networks as per ERC/REC 70-03 - Annex 2
• Impact of high-power SRD in data networks (current 500 mW entries and new opportunities) on 25 mW wideband SRD in data networks as per ERC/REC 70-03 - Annex 3
• Impact of high-power SRD in data networks (current 500 mW entries and new opportunities) on RFID interrogators and tags as per ERC/REC 70-03 - Annex 11
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S: 14-09-2018
T: 30-09-2021
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Study also to determine the appropriate levels of power and duty cycle to ensure compatibility with existing SRD in the band in each of the two frequency ranges 916.5 to 917.3 MHz and 917.7 to 918.5 MHz.
Note: The use of all or part of the bands 915-919.4 MHz may not be available in some European countries due to the use of all or part of these sub-bands for defence/ governmental systems.
UL transmissions will also be taken into account.
Communications between SE
7 and SE24 would be required.
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In Progress
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SE24_70
Last update: 24-01-2019
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ECC Report
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HD-GBSAR within 74 - 81GHz
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Feasibility of spectrum sharing by High-Definition Ground Based Synthetic Aperture Radar (HD-GBSAR) application using 1 GHz bandwidth within 74 - 81 GHz frequency range and existing services and applications.
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S: 25-01-2019
T: 31-05-2020
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To carry out studies for HD-GBSAR taking into account ETSI TR 103 594, to consider possibilities for designating radio frequency spectrum of 1 GHz bandwidth within 74 - 81 GHz to allow operation of HD-GBSAR
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In Progress
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SE24_71
Last update: 04-02-2020
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ECC Report
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Radiodetermination applications within the frequency range 116 GHz to 260 GHz
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To carry out studies for sensor types/ scenarios A, B, and C taking into account ETSI TR 103 498
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S: 25-01-2019
T: 29-01-2021
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Radiodetermination applications in 116-260 GHz range:
o The studies should be carried out for sensor types and scenarios A, B, and C taking into account ETSI TR 103 498
o The studies can also include other types of UWB technology based sensors which are not described in ETSI TR 103 498. Such information may be considered based onc ontributions within the process. One example is automotive radars.
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In Progress
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